[Bug 212467] AMDGPU -- amdgpu: Unsupported power profile mode 0 on RENOIR (AMD Ryzen 4600H, iGPU rev c7)

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=212467

Alex Deucher (alexdeucher at gmail.com) changed:

           What    |Removed                     |Added
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                 CC|                            |alexdeucher at gmail.com

--- Comment #3 from Alex Deucher (alexdeucher at gmail.com) ---
(In reply to Bogdan from comment #0)
> Created attachment 296121 [details]
> dmesg with amdgpu errors
> 
> I have errors in dmesg:
> 
> [   11.850726] UBSAN: shift-out-of-bounds in
> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:1140:32
> [   11.850728] shift exponent 64 is too large for 64-bit type 'long long
> unsigned int'
> 


Fixed in: 
https://cgit.freedesktop.org/drm/drm/commit/?id=50e2fc36e72d4ad672032ebf646cecb48656efe0

> [   12.876987] amdgpu 0000:05:00.0: amdgpu: Unsupported power profile mode 0
> on RENOIR
> 

Harmless; fixed in:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e3746696e78f2185633ae9b47c40fabf88bdcf99


> [   29.314776] UBSAN: shift-out-of-bounds in
> drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn21/display_rq_dlg_calc_21.c:
> 288:38
> [   29.314782] shift exponent 4294966273 is too large for 32-bit type 'int'


Fixed in:
https://gitlab.freedesktop.org/agd5f/linux/-/commit/f773d381629efade8247a5b25ca1d00d77bc1c1b

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